Know Any Good Robot Jokes?

Hi everyone, I am making an industrial robot cake this weekend. The design looks really cool in my head-now I just have to implement it.

What I need help with is coming up with a cute joke/saying to write on it. It's for a man's 50th birthday. He collects and sells assembly line type/industrial robots. (I swear, you can sell ANYTHING on Ebay!)

I suggested an "Old robots never die, they just_______" to his wife and she loved the idea, but we are having a very hard time finishing the punchline.

Any comedian wannabe's out there? We're open to any robot saying ideas you might have. Anything at all! Thank you!!

You guys are good! These are great! Keep 'em coming, I will let her pick when I talk to her in a day or so. Thank you so much! It's nice to know someone is here when I need a few collective, creative ideas!